Apple · 4 days ago
Software Engineer - Applied Machine Learning & Localization
Cupertino, CA
Full-time
Onsite
Mid, Senior Level
$147K/yr - $272K/yrApple is seeking a Software Engineer for their Localization Frameworks team, which focuses on enhancing the localized experience for international customers. The role involves designing and implementing localization features and tooling, leveraging machine learning and large language models to improve translation processes.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Leading the exploration and application of Large Language Models (LLMs) for performing translation tasks and Apple product features
Translating the latest research into high-quality systems and models that can be practically applied to further improve machine translation or Apple product features
Actively engaging in all aspects of model development, from ideation, training, experimentation to deployment
Collaborating with translation, localization quality, project management and engineering teams to develop and implement solutions
Developing and maintaining features, frameworks and tools to help facilitate the software translation process
Qualification
Required
BS, MS or PhD in Computer Science, Artificial Intelligence, or Machine Learning (or equivalent experience)
Experience with Machine Learning (ML), with a particular emphasis on Large Language Models (LLMs) and Natural Language Processing (NLP)
Proven ability to comprehend, interpret, and apply cutting-edge research into consumer-oriented products
Comprehensive knowledge and hands-on experience with fine-tuning approaches and training models
Experience adapting pre-trained LLMs for downstream tasks
Proficiency using open-source ML toolkits and frameworks (e.g. PyTorch, TensorFlow)
Strong programming skills in Python, Swift, C or C++
Preferred
Experience in software localization / internationalization
Familiarity with localization standards and technologies (Unicode, XLIFF, ICU, etc.)
Native-level foreign language skills in reading, writing and speaking
Knowledge of Computational Linguistics
Published research in the field of Machine Learning or AI
Experience using Xcode to build software for Apple's platforms
Proficiency with Apple's development APIs (SwiftUI, Foundation, etc.)
Experience or curiosity in languages and culture
Comfortable working cross-functionally and cross-culturally
Ability to work in a fast-paced environment with frequent context switching and changing priorities
Benefits
Comprehensive medical and dental coverage
Retirement benefits
A range of discounted products and free services
Reimbursement for certain educational expenses — including tuition
Discretionary bonuses or commission payments
Relocation
Company
Apple
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
Founded in 1976
10001+ employees
H1B Sponsorship
Apple has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6998)
2024 (3766)
2023 (3939)
2022 (4822)
2021 (4060)
2020 (3656)
Funding
Current Stage
Public CompanyTotal Funding
$5.67BKey Investors
Berkshire HathawayMicrosoftSequoia Capital
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M
2021-04-30Post Ipo Equity
Leadership Team
Tim Cook
CEO
Craig Federighi
SVP, Software Engineering
Recent News
Venrock
2025-12-01
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Mac Daily News
2025-09-25
Company data provided by crunchbase